Emergency

Search Results for: session caching with mysql

Percona Server 5.1.49-rel12.0

Dear Community, Starting with this release, we introduce a new release model for Percona Server. From now on, we will have both Stable and Release Candidate releases. Release Candidates will introduce new features not yet …

Read More
 

Beyond great cache hit ratio

I worked with application recently which has great memcached hit ratio – over 99% but yet still has average page response time over 500ms. Reason ? There are hundreds memcached gets and even though they …

Read More
 

Percona BOFs at OSCON

Talks are great. I however very much like discussion and opinion share atmosphere of the Birds of a Feather sessions so we host/co-host number of BOFs at the comming OSCON conference. Future of MySQL Forks, …

Read More
 

How much overhead is caused by on disk temporary tables

As you might know while running GROUP BY and some other kinds of queries MySQL needs to create temporary tables, which can be created in memory, using MEMORY storage engine or can be created on …

Read More